Name/Title
Patent for Globe Supporter for Electric LampsDescription
This document is a technical patent drawing for a globe supporter for electric lamps, patented on March 21, 1882, by John Tregoning and Lewis H. Latimer. The illustration depicts a structural framework designed to hold an electric light bulb, showcasing the support system and attachment mechanism.Context
Latimer and fellow inventor John Tregoning patented an improved method for holding in place the glass globes used with electric arc lamps. Under an arrangement with Hiram Maxim, the two men signed over their patent rights to Maxim’s U.S. Electric Lighting Company. Such “assignments” were not unusual, especially when inventors like Latimer worked for other individuals or companies. During the late 19th century, the development of practical electric lighting was crucial to industrial and residential applications. This patent represents an innovation in light fixture design, ensuring the stability and efficiency of electric lamp globes.Collection
Latimer Family Papers (1870-1996 ) [QPL Full Collection]Inscription/Signature/Marks
Transcription
Printed Text:
J. Tregoning & L. H. Latimer.
Globe Supporter for Electric Lamps.
No. 255,212
Patented Mar. 21, 1882
Fig. 1
Signatures and Handwritten Notes:
Witnesses:
Henry B. Smith
Frank Rudolph
Inventors:
John Tregoning
Lewis H. Latimer
Attorney:
Geo. W. Paschal